EP1512513A3 - Spritzgiessform zum Herstellen von Kunststoffflaschen - Google Patents

Spritzgiessform zum Herstellen von Kunststoffflaschen Download PDF

Info

Publication number
EP1512513A3
EP1512513A3 EP04021228A EP04021228A EP1512513A3 EP 1512513 A3 EP1512513 A3 EP 1512513A3 EP 04021228 A EP04021228 A EP 04021228A EP 04021228 A EP04021228 A EP 04021228A EP 1512513 A3 EP1512513 A3 EP 1512513A3
Authority
EP
European Patent Office
Prior art keywords
injection
stationary
injection mould
overhanging portion
moulding cavity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP04021228A
Other languages
English (en)
French (fr)
Other versions
EP1512513A2 (de
Inventor
Roberto Silla
Luigino Michetti
Fabrizio Cannella
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Easy Plast Srl
Original Assignee
Easy Plast Srl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from ITMC20030106 external-priority patent/ITMC20030106A1/it
Priority claimed from ITMC20030109 external-priority patent/ITMC20030109A1/it
Priority claimed from ITMC20030140 external-priority patent/ITMC20030140A1/it
Application filed by Easy Plast Srl filed Critical Easy Plast Srl
Priority to EP05025188A priority Critical patent/EP1685940A1/de
Priority to EP05025187A priority patent/EP1655124A1/de
Publication of EP1512513A2 publication Critical patent/EP1512513A2/de
Publication of EP1512513A3 publication Critical patent/EP1512513A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/03—Injection moulding apparatus
    • B29C45/04—Injection moulding apparatus using movable moulds or mould halves
    • B29C45/06—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction
    • B29C45/062—Injection moulding apparatus using movable moulds or mould halves mounted on a turntable, i.e. on a rotating support having a rotating axis parallel to the mould opening, closing or clamping direction carrying mould halves co-operating with fixed mould halves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B29C45/006—Joining parts moulded in separate cavities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2628—Moulds with mould parts forming holes in or through the moulded article, e.g. for bearing cages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/28—Closure devices therefor
    • B29C45/2806—Closure devices therefor consisting of needle valve systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0081—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor of objects with parts connected by a thin section, e.g. hinge, tear line
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/261—Moulds having tubular mould cavities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2618—Moulds having screw-threaded mould walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
EP04021228A 2003-09-08 2004-09-07 Spritzgiessform zum Herstellen von Kunststoffflaschen Withdrawn EP1512513A3 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP05025188A EP1685940A1 (de) 2003-09-08 2004-09-07 Spritzgiessform zum Herstellen von Kunststoffflaschen
EP05025187A EP1655124A1 (de) 2003-09-08 2004-09-07 Spritzgiessform zum Herstellen von Kunststoffflaschen und Kunststoffflasche

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
ITMC20030106 2003-09-08
ITMC20030106 ITMC20030106A1 (it) 2003-09-08 2003-09-08 Procedimento di stampaggio ad iniezione di tubi o
ITMC20030109 2003-09-10
ITMC20030109 ITMC20030109A1 (it) 2003-09-10 2003-09-10 Tubi o contenitori stampati ad iniezione con tappo flip-top integrato o con filetto integrato o dotato di agganci per tenuta a scrocco.
ITMC20030140 ITMC20030140A1 (it) 2003-11-25 2003-11-25 Procedimento di stampaggio ad iniezione bi materiale
ITMC20030140 2003-11-25

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP05025188A Division EP1685940A1 (de) 2003-09-08 2004-09-07 Spritzgiessform zum Herstellen von Kunststoffflaschen
EP05025187A Division EP1655124A1 (de) 2003-09-08 2004-09-07 Spritzgiessform zum Herstellen von Kunststoffflaschen und Kunststoffflasche

Publications (2)

Publication Number Publication Date
EP1512513A2 EP1512513A2 (de) 2005-03-09
EP1512513A3 true EP1512513A3 (de) 2005-05-18

Family

ID=34139311

Family Applications (3)

Application Number Title Priority Date Filing Date
EP05025187A Withdrawn EP1655124A1 (de) 2003-09-08 2004-09-07 Spritzgiessform zum Herstellen von Kunststoffflaschen und Kunststoffflasche
EP04021228A Withdrawn EP1512513A3 (de) 2003-09-08 2004-09-07 Spritzgiessform zum Herstellen von Kunststoffflaschen
EP05025188A Withdrawn EP1685940A1 (de) 2003-09-08 2004-09-07 Spritzgiessform zum Herstellen von Kunststoffflaschen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP05025187A Withdrawn EP1655124A1 (de) 2003-09-08 2004-09-07 Spritzgiessform zum Herstellen von Kunststoffflaschen und Kunststoffflasche

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP05025188A Withdrawn EP1685940A1 (de) 2003-09-08 2004-09-07 Spritzgiessform zum Herstellen von Kunststoffflaschen

Country Status (2)

Country Link
US (1) US20050208241A1 (de)
EP (3) EP1655124A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7427196B2 (en) 2005-01-11 2008-09-23 Husky Injection Molding Systems Ltd. Apparatus for exercising a live hinge
CN103043276A (zh) * 2012-12-18 2013-04-17 深圳市精研科洁实业有限公司 抗静电包装盒及其模具和制造方法
EP3045406B1 (de) * 2015-01-14 2021-05-26 Ruffa, Gabriele Verfahren und vorrichtung zur konstruktion von behältern aus vorläufern von flüssigen lebensmittelprodukten und zugehörige behälter
CN109016390A (zh) * 2018-09-19 2018-12-18 台州市黄岩意岸模具厂 一种管体容器模具的结构
CN109262989A (zh) * 2018-09-26 2019-01-25 海南联塑科技实业有限公司 一种前模弹块结构
CN109278247A (zh) * 2018-10-16 2019-01-29 何平 一种盖子注塑压合装置
CN109551712B (zh) * 2018-11-05 2020-04-07 浙江工商职业技术学院 上模四次下模两次开模结构复合瓶盖注塑模具
CN114571642B (zh) * 2022-02-10 2024-04-30 广州智通瓶盖有限公司 一种瓶盖的成型模具及其成型工艺
CN114889061B (zh) * 2022-06-29 2022-12-27 成都泽雅科技发展有限公司 一种注塑模具

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2731983A1 (fr) * 1995-03-20 1996-09-27 Momiplast Sa Capsule de fermeture a charniere peripherique et dispositif de moulage par injection pour realiser d'une seule piece cette capsule de fermeture
JPH09277307A (ja) * 1996-04-16 1997-10-28 Mitsui Toatsu Chem Inc ホットランナー装置とこれを組み込んだ射出成形用金型装置及びその使用方法
JP2000326366A (ja) * 1999-05-19 2000-11-28 Seiko Epson Corp ホットランナー・バルブゲート金型
WO2004005149A1 (en) * 2002-07-02 2004-01-15 Bormioli Rocco & Figlio S.P.A. A plastic single-piece tube

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE876295C (de) * 1951-03-28 1953-05-11 Graf & Co Sueddeutsche Catgutf Catgutflasche
US5705112A (en) * 1989-07-14 1998-01-06 Gram; Jes Tougaard Procedure for the production of an assembled object
US5465856A (en) * 1993-07-01 1995-11-14 Brent River Packaging Corporation Plastic container having injection-molded container components
SE523785C2 (sv) * 1995-02-07 2004-05-18 Plastech Aps Metod och anordning för att framställa en rörformad behållare med tillslutningsorgan
GB2345278A (en) * 1999-01-04 2000-07-05 John Gerard Murray Decorative miniature bottles

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2731983A1 (fr) * 1995-03-20 1996-09-27 Momiplast Sa Capsule de fermeture a charniere peripherique et dispositif de moulage par injection pour realiser d'une seule piece cette capsule de fermeture
JPH09277307A (ja) * 1996-04-16 1997-10-28 Mitsui Toatsu Chem Inc ホットランナー装置とこれを組み込んだ射出成形用金型装置及びその使用方法
JP2000326366A (ja) * 1999-05-19 2000-11-28 Seiko Epson Corp ホットランナー・バルブゲート金型
WO2004005149A1 (en) * 2002-07-02 2004-01-15 Bormioli Rocco & Figlio S.P.A. A plastic single-piece tube

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 02 30 January 1998 (1998-01-30) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 14 5 March 2001 (2001-03-05) *

Also Published As

Publication number Publication date
EP1512513A2 (de) 2005-03-09
US20050208241A1 (en) 2005-09-22
EP1655124A1 (de) 2006-05-10
EP1685940A1 (de) 2006-08-02

Similar Documents

Publication Publication Date Title
EP2143546A3 (de) Verfahren zur Herstellung von blasgeformten Behälter
EP1166991A3 (de) Verfahren, Vorrichtung und Zusammensetzung zum Spritzgiessen von Schaum
MX2007004295A (es) Unidad para el moldeado por compresion de articulos de material de polimero.
MX2009001535A (es) Aparato y metodo para formar un contenedor que tiene un receptaculo y una tapa integral y producto formado mediante el mismo.
CN204431669U (zh) 一种模具卸料机构
CA2547638A1 (en) Arrangement and method of injection blow molding a pet bottle with handle
CA2448375A1 (en) Plastic overmolded bottle
EP2279842A3 (de) Werkzeuge zum Formen von Objekten aus Kunststoff
TW200744821A (en) Apparatuses and methods
EP2441559A3 (de) Spritzgusswerkzeug
EP1512513A3 (de) Spritzgiessform zum Herstellen von Kunststoffflaschen
EP1661684A3 (de) Auswerfer mit internem Fluidkanal sowie Spritzgiessverfahren
PL1761376T3 (pl) Sposób wytwarzania i wytłaczarko-rozdmuchiwarka do pojemników z tworzywa sztucznego
PL1737634T3 (pl) Stanowisko do rozformowywania
UA99534C2 (ru) Способ и устройство для отливки под давлением для изготовления упаковочной емкости
PT1910059E (pt) Molde para máquina de moldagem de recipientes por sopro compreendendo um fundo de molde estriado
CA2546450A1 (en) Continuous production of molded plastic containers
WO2008062183A3 (en) An injection-moulded preform for use in making a container, and a method and apparatus for making a container with a handle
ATE280664T1 (de) Spritzgiessmaschine für kunststoffbehälter mit schnellformwechseleinrichtung
WO2007111896A3 (en) Method for manufacturing a preform or a bottle and the produced preform or bottle
CO4770870A1 (es) Metodo para la fabricacion de un articulo intermedio de plastico y el articulo asi obtenido
CN203726804U (zh) 塑料容器连续成型机
LT2005045A (en) Device for a mould body from synthetics made by injection method
EP1508427A3 (de) Blasformverfahren
JP2006256000A (ja) プラスチック製品の製造方法及び製造装置

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20051119